"Knowledge-based Design"


Main Office:

SEMAR AS
Oksenøystien 12
N-1366 Lysaker
Norway

Tel: (+47) 67 12 40 06
info@semar.no

Achilles ID.: 11692
Org. no.: NO829744392MVA

Recent News:

Removal of Suction Anchors at Shelley Field

In March 2011 Sevan Marine ASA awarded a contract to Semar AS for removal of the 12 suction anchors at the Shelley Field. The anchors were used for the mooring of the Sevan Voyageur FPSO.

Fred. Olsen Windcarrier AS

SEMAR recently signed a frame agreement with Fred. Olsen Windcarrier AS to provide expertise in tasks related to the transport and installation of wind turbines.

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Marine Equipment

SEMAR can offer various types of equipment for use in marine operations. In connection with installation / removal of suction anchors or other underwater equipment, SEMAR can provide a complete package containing the following equipment:

  • Heave Compensator
  • Mezzanine Decks
  • Hydraulic Power Pack (HPU)


The mezzanine decks are used for storage of ROV equipment and containers when the space on the main deck of the vessel is limited. The heave compensator may be used together with a vessel’s A-frame.